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New
Technologies are emerging that will change
the way we bid, implement, and service
control systems in buildings. Wireless
devices, once matured will surely offer
the most impact, allowing control devices
to instantly create their own communicating
infrastructure without the extensive wiring
costs typically involved with a controls
only retrofit.
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Many
companies have introduced application
specific - configurable controllers over
the past few years in an attempt to further
simplify the automation of basic temperature
control applications. Good examples
of these basic temperature control applications
are fan-coil units for hotel and school
applications, unit ventilators, BB reheat
zones, heat-pumps, roof top units, in
addition to other terminal heating and
cooling equipment. |
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Exciting
changes have occurred in our industry
over the past few years. Specification
and installation of systems incorporating
the BACnet or Echelon protocols are rapidly
gaining momentum against proprietary protocols.
These systems were once too complicated,
and costly to apply practically on all
projects. It’s now become commonplace
to apply these products to reduce cost
and increase occupant comfort.
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